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Cystatin E/M Recombinant Protein | CST6 recombinant protein

Recombinant Human Cystatin E/M

Purity
Greater than 95% as determined by SDS-PAGE.
Synonyms
Cystatin E/M; Recombinant Human Cystatin E/M; CST6 Human; Cystatin E/M Human Recombinant; cystatin 6; Cystatin M; Cystatin-E; Cysteine proteinase inhibitor; CST6 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
Greater than 95% as determined by SDS-PAGE.
Form/Format
The CST6 solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 0.1M NaCl and 10% glycerol.
Sterile Filtered colorless solution.
Sequence
MGSSHHHHHH SSGLVPRGSH MRPQERMVGE LRDLSPDDPQ VQKAAQAAVA SYNMGSNSIY YFRDTHIIKA QSQLVAGIKY FLTMEMGSTD CRKTRVTGDH VDLTTCPLAA GAQQEKLRCD FEVLVVPWQN SSQLLKHNCV QM
Sequence Length
149
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Related Product Information for CST6 recombinant protein
Description: CST6 Human Recombinant produced in E Coli is a single, non-glycosylated polypeptide chain containing 142 amino acids (29-149) and having a molecular mass of 15.9 kDa.The CST6 is fused to a 21 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

Introduction: CST6 belongs to the type 2 cystatin family. Unlike other family members that act as active cysteine protease inhibitors, CST6 restrain the inhibition of cathepsin B but is not active against cathepsin C. CST6 are secretable proteins that influence osteogenesis and bone resorption, regulation of the insulin and hepatocyte growth factor receptors, and the response to systemic inflammation.
Product Categories/Family for CST6 recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
16,511 Da
NCBI Official Full Name
cystatin-M
NCBI Official Synonym Full Names
cystatin E/M
NCBI Official Symbol
CST6
NCBI Protein Information
cystatin-M; cystatin 6; cystatin M; cystatin M/E; cystatin-6; cystatin-E; cysteine proteinase inhibitor
UniProt Protein Name
Cystatin-M
Protein Family
UniProt Gene Name
CST6
UniProt Entry Name
CYTM_HUMAN

NCBI Description

The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. There are three inhibitory families in the superfamily, including the type 1 cystatins (stefins), type 2 cystatins and the kininogens. The type 2 cystatin proteins are a class of cysteine proteinase inhibitors found in a variety of human fluids and secretions, where they appear to provide protective functions. This gene encodes a cystatin from the type 2 family, which is down-regulated in metastatic breast tumor cells as compared to primary tumor cells. Loss of expression is likely associated with the progression of a primary tumor to a metastatic phenotype. [provided by RefSeq, Jul 2008]

Uniprot Description

CST6: Shows moderate inhibition of cathepsin B but is not active against cathepsin C. Belongs to the cystatin family.

Protein type: Secreted; Motility/polarity/chemotaxis; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 11q13

Cellular Component: cornified envelope

Molecular Function: cysteine protease inhibitor activity

Biological Process: anatomical structure morphogenesis; epidermis development

Research Articles on CST6

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Product Notes

The CST6 cst6 (Catalog #AAA144368) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MGSSHHH HHH SSGLVPRGSH MRPQER MVGE LRDLSPDDPQ VQKAAQAAVA SYNMGSNSIY YFRDTHIIKA QSQLVAGIKY FLTMEMGSTD CRKTRVTGDH VDLTTCPLAA GAQQEKLRCD FEVLVVPWQN SSQLLKHNCV QM. It is sometimes possible for the material contained within the vial of "Cystatin E/M, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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